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Maxim's MAX7219 chip is used for dynamic scanning display drive. The chip has 8x8 static RAM that can store display information, dynamic scanning circuit, and segment and bit drivers. It is connected ...[Details]
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Central topics:
Analysis of the technology used in passive infrared detectors
Solution:
Use high quality mirror material
Improved optics
Temperature c...[Details]
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(1) Label
In ARM assembly, a label represents an address. The address of a label within a segment is determined during assembly, while the address value of a label outside a segment i...[Details]
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Operating modern factories and processing plants is technically complex. To achieve precise control of machinery and production processes, manufacturers need to adopt the latest series of sensors, ...[Details]
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Today I will share with you the TQ2440 naked program. //========================================= // NAME: main.c // DESC: TQ2440 running light test program // The onboard LED is PB //=============...[Details]
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According to a report on the Hong Kong South China Morning Post website on July 12, semiconductor giant Intel brought its latest artificial intelligence (AI) deep learning application processor to Ch...[Details]
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According to Tesla, in 2020, Tesla will deploy 4,000 super charging stations in China, which is twice the total number built in the past five years. In addition, Tesla also plans to open up the Chine...[Details]
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Translated from - zdnet To ease the stress of heavy lifting, Sarcos Robotics has begun working with Delta Air Lines. Sarcos, a Utah-based robotics company that is developing a robotic exoskel...[Details]
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Q: Is the ultrasonic flow meter accurate when there are bubbles in the pipe?
A: When there are bubbles in the pipe, if the bubbles affect the signal drop, it will affect the accuracy of the measureme...[Details]
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For disaster relief operations or emergency medical services (EMS), time is more important than money because it is a matter of life and death. An ambulance equipped with a telemedicine system is...[Details]
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According to news on October 31, Tesla’s stock price fell nearly 5% on Monday, U.S. time. Previously, Tesla's long-term partner and battery supplier Panasonic released a financial report admitting th...[Details]
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According to Jiwei.com, the latest report from market research firm Canalys shows that smartphone shipments in the Indian market increased by 11% to 37.1 million units in the first quarter of 2021. ...[Details]
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According to foreign media reports, industry tracking agency Omdia released its latest report on Tuesday showing that thanks to strong sales of memory chips, Samsung Electronics replaced Intel in the...[Details]
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The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative
robot
professional media - OFweek Robotics, were ...[Details]
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New 3D bioprinter. Image source: University of Melbourne, Australia
Scientists at the University of Melbourne in Australia have developed a new high-speed 3D printer. This advanc...[Details]